EP0271385B1 - Polymere mit Stickstoffgruppen, abgeleitet von ungesättigten Polyestern, und ihre Verwendung als Zusatzmittel zur Verminderung des Fliesspunktes von Mitteldestillat-Kohlenwasserstoffen - Google Patents
Polymere mit Stickstoffgruppen, abgeleitet von ungesättigten Polyestern, und ihre Verwendung als Zusatzmittel zur Verminderung des Fliesspunktes von Mitteldestillat-Kohlenwasserstoffen Download PDFInfo
- Publication number
- EP0271385B1 EP0271385B1 EP19870402562 EP87402562A EP0271385B1 EP 0271385 B1 EP0271385 B1 EP 0271385B1 EP 19870402562 EP19870402562 EP 19870402562 EP 87402562 A EP87402562 A EP 87402562A EP 0271385 B1 EP0271385 B1 EP 0271385B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- carbon atoms
- compound
- integer
- primary amine
- polymer according
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/22—Organic compounds containing nitrogen
- C10L1/234—Macromolecular compounds
- C10L1/238—Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/91—Polymers modified by chemical after-treatment
- C08G63/914—Polymers modified by chemical after-treatment derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/918—Polycarboxylic acids and polyhydroxy compounds in which at least one of the two components contains aliphatic unsaturation
Definitions
- the condensation between at least one dicarboxylic compound and at least one monoepoxidized compound can be carried out in the presence or in the absence of solvent.
- a hydrocarbon solvent such as benzene, hexane, cyclohexane, toluene, xylene or a mixture of hydrocarbons such as for example a high boiling hydrocarbon fraction such as kerosene or diesel.
- the polyester is preferably first dissolved with an amount of solvent usually representing by weight the weight of the polyester formed, then the addition reaction is carried out with the compound having a primary amine function. .
- the compounds of formula (I) above can consist of primary monoalkylamines of formula R-NH 2 (in this case, in formula (I), Z represents the group -NH-, and the value of m is zero).
- compositions generally comprise at least 95% and preferably at least 98% by weight of middle distillate.
- An epoxytetradecane containing 7.7% oxygen is used to prepare an unsaturated polyester on which is added the cut of amines described in example 1 b), which provides a solution of the additive VIII.
- the additives described above are obtained in solution in xylene.
- the concentration of the solutions is adjusted to 50% by weight of dry matter, which provides the stock solutions of these additives, the activity of which is tested by incorporating them at a rate of 0.1% by weight relative to the diesel whose characteristics have been given in table I above.
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Polyesters Or Polycarbonates (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Polyamides (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Claims (11)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8616361A FR2607139B1 (fr) | 1986-11-21 | 1986-11-21 | Polymeres a fonctions azotees derives de polyesters insatures et leur utilisation comme additifs d'abaissement du point d'ecoulement des distillats moyens d'hydrocarbures |
FR8616361 | 1986-11-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0271385A1 EP0271385A1 (de) | 1988-06-15 |
EP0271385B1 true EP0271385B1 (de) | 1990-09-12 |
Family
ID=9341156
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19870402562 Expired - Lifetime EP0271385B1 (de) | 1986-11-21 | 1987-11-13 | Polymere mit Stickstoffgruppen, abgeleitet von ungesättigten Polyestern, und ihre Verwendung als Zusatzmittel zur Verminderung des Fliesspunktes von Mitteldestillat-Kohlenwasserstoffen |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0271385B1 (de) |
JP (2) | JP2568419B2 (de) |
CA (1) | CA1321444C (de) |
DE (1) | DE3764935D1 (de) |
ES (1) | ES2018694B3 (de) |
FR (1) | FR2607139B1 (de) |
Families Citing this family (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2626578B1 (fr) * | 1988-02-03 | 1992-02-21 | Inst Francais Du Petrole | Polymeres amino-substitues et leur utilisation comme additifs de modification des proprietes a froid de distillats moyens d'hydrocarbures |
FR2676062B1 (fr) * | 1991-05-02 | 1993-08-20 | Inst Francais Du Petrole | Polymere amino-substitues et leur utilisation comme additifs de modification des proprietes a froid de distillats moyens d'hydrocarbures. |
US5284496A (en) * | 1992-09-17 | 1994-02-08 | Mobil Oil Corporation | Oligomeric/polymeric multifunctional additives to improve the low-temperature properties of distillate fuels |
US5266084A (en) * | 1992-09-17 | 1993-11-30 | Mobil Oil Corporation | Oligomeric/polymeric multifunctional additives to improve the low-temperature properties of distillate fuels |
DE4244030A1 (de) * | 1992-12-24 | 1994-06-30 | Bayer Ag | Aminogruppen aufweisende Polyesterharze |
FR2940314B1 (fr) | 2008-12-23 | 2011-11-18 | Total Raffinage Marketing | Carburant de type gazole pour moteur diesel a fortes teneurs en carbone d'origine renouvelable et en oxygene |
FR2943678B1 (fr) | 2009-03-25 | 2011-06-03 | Total Raffinage Marketing | Polymeres (meth)acryliques de bas poids moleculaire, exempts de composes soufres,metalliques et halogenes et de taux de monomeres residuels faible,leur procede de preparation et leurs utilisations |
FR2947558B1 (fr) | 2009-07-03 | 2011-08-19 | Total Raffinage Marketing | Terpolymere et ethylene/acetate de vinyle/esters insatures comme additif ameliorant la tenue a froid des hydrocarbures liquides comme les distillats moyens et les carburants ou combustibles |
FR2969620B1 (fr) | 2010-12-23 | 2013-01-11 | Total Raffinage Marketing | Resines alkylphenol-aldehyde modifiees, leur utilisation comme additifs ameliorant les proprietes a froid de carburants et combustibles hydrocarbones liquides |
FR2971254B1 (fr) | 2011-02-08 | 2014-05-30 | Total Raffinage Marketing | Compositions liquides pour marquer les carburants et combustibles hydrocarbones liquides, carburants et combustibles les contenant et procede de detection des marqueurs |
FR2977895B1 (fr) | 2011-07-12 | 2015-04-10 | Total Raffinage Marketing | Compositions d'additifs ameliorant la stabilite et les performances moteur des gazoles non routiers |
FR2984918B1 (fr) | 2011-12-21 | 2014-08-01 | Total Raffinage Marketing | Compositions d’additifs ameliorant la resistance au lacquering de carburants de type diesel ou biodiesel de qualite superieure |
FR2987052B1 (fr) | 2012-02-17 | 2014-09-12 | Total Raffinage Marketing | Additifs ameliorant la resistance a l'usure et au lacquering de carburants de type gazole ou biogazole |
FR2991992B1 (fr) | 2012-06-19 | 2015-07-03 | Total Raffinage Marketing | Compositions d'additifs et leur utilisation pour ameliorer les proprietes a froid de carburants et combustibles |
FR2994695B1 (fr) | 2012-08-22 | 2015-10-16 | Total Raffinage Marketing | Additifs ameliorant la resistance a l'usure et au lacquering de carburants de type gazole ou biogazole |
FR3000101B1 (fr) | 2012-12-21 | 2016-04-01 | Total Raffinage Marketing | Composition gelifiee de carburant ou combustible hydrocarbone et procede de preparation d'une telle composition |
FR3000102B1 (fr) | 2012-12-21 | 2015-04-10 | Total Raffinage Marketing | Utilisation d'un compose viscosifiant pour ameliorer la stabilite au stockage d'un carburant ou combustible hydrocarbone liquide |
FR3005061B1 (fr) | 2013-04-25 | 2016-05-06 | Total Raffinage Marketing | Additif pour ameliorer la stabilite a l'oxydation et/ou au stockage de carburants ou combustibles hydrocarbones liquides |
FR3017876B1 (fr) | 2014-02-24 | 2016-03-11 | Total Marketing Services | Composition d'additifs et carburant de performance comprenant une telle composition |
FR3017875B1 (fr) | 2014-02-24 | 2016-03-11 | Total Marketing Services | Composition d'additifs et carburant de performance comprenant une telle composition |
FR3021663B1 (fr) | 2014-05-28 | 2016-07-01 | Total Marketing Services | Composition gelifiee de carburant ou combustible hydrocarbone liquide et procede de preparation d'une telle composition |
EP3056526A1 (de) | 2015-02-11 | 2016-08-17 | Total Marketing Services | Block-Copolymere und ihre Anwendung zur Verbesserung der Eigenschaften von Brenn- oder Kraftstoffen in kaltem Zustand |
EP3056527A1 (de) | 2015-02-11 | 2016-08-17 | Total Marketing Services | Block-Copolymere und ihre Anwendung zur Verbesserung der Eigenschaften von Brenn- oder Kraftstoffen in kaltem Zustand |
EP3144059A1 (de) | 2015-09-16 | 2017-03-22 | Total Marketing Services | Verfahren zur herstellung von mikrokapseln durch doppelemulsion |
FR3054223A1 (fr) | 2016-07-21 | 2018-01-26 | Total Marketing Services | Copolymere et son utilisation comme additif detergent pour carburant |
FR3054240B1 (fr) | 2016-07-21 | 2018-08-17 | Total Marketing Services | Utilisation de copolymeres pour ameliorer les proprietes a froid de carburants ou combustibles |
FR3054225B1 (fr) | 2016-07-21 | 2019-12-27 | Total Marketing Services | Copolymere utilisable comme additif detergent pour carburant |
FR3054224B1 (fr) | 2016-07-21 | 2020-01-31 | Total Marketing Services | Copolymere et son utilisation comme additif detergent pour carburant |
FR3055135B1 (fr) | 2016-08-18 | 2020-01-10 | Total Marketing Services | Procede de fabrication d'un additif de lubrifiance pour carburant a faible teneur en soufre. |
US10767126B2 (en) | 2016-10-21 | 2020-09-08 | Total Marketing Services | Combination of fuel additives |
FR3071850B1 (fr) | 2017-10-02 | 2020-06-12 | Total Marketing Services | Composition d’additifs pour carburant |
FR3072095B1 (fr) | 2017-10-06 | 2020-10-09 | Total Marketing Services | Composition d'additifs pour carburant |
FR3073522B1 (fr) | 2017-11-10 | 2019-12-13 | Total Marketing Services | Nouveau copolymere et son utilisation comme additif pour carburant |
FR3083799B1 (fr) | 2018-07-16 | 2021-03-05 | Total Marketing Services | Additifs pour carburant, de type sucre-amide |
FR3087788B1 (fr) | 2018-10-24 | 2021-06-25 | Total Marketing Services | Association d'additifs pour carburant |
US11629303B2 (en) | 2018-11-30 | 2023-04-18 | Total Marketing Services | Quaternary fatty amidoamine compound for use as an additive for fuel |
FR3103493B1 (fr) | 2019-11-25 | 2021-12-10 | Total Marketing Services | Additif de lubrifiance pour carburant |
FR3103815B1 (fr) | 2019-11-29 | 2021-12-17 | Total Marketing Services | Utilisation de diols comme additifs de détergence |
FR3103812B1 (fr) | 2019-11-29 | 2023-04-07 | Total Marketing Services | Utilisation de composés alkyl phénol comme additifs de détergence |
FR3110913B1 (fr) | 2020-05-29 | 2023-12-22 | Total Marketing Services | Composition d’additifs pour carburant moteur |
FR3125298A1 (fr) | 2021-07-19 | 2023-01-20 | Totalenergies Marketing Services | Utilisation d’une composition d’additifs pour réduire les émissions des véhicules Diesel |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2969335A (en) * | 1957-06-25 | 1961-01-24 | Quaker Chemical Products Corp | Reaction products of polyesters and primary amines |
US3090795A (en) * | 1958-06-12 | 1963-05-21 | Universal Oil Prod Co | Esters of carboxylic acids and the condensation products of epihalohydrin and an aliphatic amine |
US4135887A (en) * | 1977-09-16 | 1979-01-23 | Exxon Research & Engineering Co. | Flow improvers for crude and residual-containing fuel oils |
-
1986
- 1986-11-21 FR FR8616361A patent/FR2607139B1/fr not_active Expired
-
1987
- 1987-11-13 DE DE8787402562T patent/DE3764935D1/de not_active Expired - Fee Related
- 1987-11-13 EP EP19870402562 patent/EP0271385B1/de not_active Expired - Lifetime
- 1987-11-13 ES ES87402562T patent/ES2018694B3/es not_active Expired - Lifetime
- 1987-11-20 CA CA 552372 patent/CA1321444C/fr not_active Expired - Fee Related
- 1987-11-20 JP JP62295004A patent/JP2568419B2/ja not_active Expired - Lifetime
-
1996
- 1996-05-24 JP JP8166531A patent/JP2668353B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP2668353B2 (ja) | 1997-10-27 |
JP2568419B2 (ja) | 1997-01-08 |
FR2607139A1 (fr) | 1988-05-27 |
FR2607139B1 (fr) | 1989-08-18 |
EP0271385A1 (de) | 1988-06-15 |
ES2018694B3 (es) | 1991-05-01 |
JPH09104810A (ja) | 1997-04-22 |
CA1321444C (fr) | 1993-08-17 |
DE3764935D1 (de) | 1990-10-18 |
JPS63154716A (ja) | 1988-06-28 |
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